Bug on Vivaldi Browser

[rbjnazz]

Not working on vivaldi startup page.

[victrme]

Hi @rbjnazz
Is the issue only when opening the browser ? Or does it also fail when opening a new tab ?

[Magritte0192]

The blank page appears only on startup. As long as "Controlled by Extension" in Vivaldi settings is enabled Bonjourr is correctly displayed when opening a new tab.

[W01v3n]

I have this too. "Controlled by Extension" is enabled. But it works fine normally when I open a new tab or a new window.
But, when I open a new "In Private" window or tab, it shows a blank page. Tried to look for errors in the console and found nothing.
Also looked through the settings in Vivaldi, couldn't find anything useful.

[Fulgan]

I have a very similar issue (might be the same or not): In ALL my vivaldi install, the Bonjourr page will sometimes crash when opened. It doesn't always happen and it's not linked to the use of "private mode".

I checked the console and there is nothing there. The page itself is black with a "dead bird" image in the middle.

In case this might be linged to my configuration, here it is:

bonjourr-20.4.2 2025-04-11 09_02_05.json

[MaxJW]

I have a solution! By manually entering the Bonjourr chrome extension URL into the homepage, you can force it to open the Bonjourr homepage on startup.

The URL is: chrome-extension://dlnejlppicbjfcfcedcflplfjajinajd/index.html (Keep index.html here, it is required!)

Copy the URL from here into the Settings of Vivaldi:

And you're done! Works flawlessly here! Hope this helps someone else!

If that URL does not work for some reason, I found the easiest method of getting this URL was to open a new tab into the Bonjourr page, pressing CTRL+E to open the Quick Commands window, and generating a QR code of the page. This will show the URL as something like the following (not sure if this is the same for everyone so please try this yourself if the above URL fails!)